Hiroshi is my best friend.

The house over there is very big.

Mr. Enzan is the priest of the temple.

This shape is called a great icosihemidodecahedron.

The Tōhoku earthquake off the Pacific coast, which occurred on March 11, 2011, was the largest earthquake in Japanese history.

He worked hard without giving up.

This shape is called a muoctahedron, in other words, a hexagonal four-piece square hole twisted polyhedron.

This wire is bent into a hook shape.

Naohiro is my best friend.

He wrote his name using the character for 'work'.